Hi there. Thanks for the reply. I had a blood test on Tuesday which would have been about 16 dpo and it was negative so it seems I just did have a super light period. I have never had one like that in 18 years but it would have to happen when we are TTC just to confuse me! My partner is off overseas for a couple of months so we won't get another chance to try until Feb so an enforced break for a few months now. I don't mind though. At least I won't be sending myself silly on the TWW for a few months! Good luck to everyone!